Intelligent temperature control type bus duct system

Abstract

The utility model discloses an intelligent temperature control type bus duct system, which relates to the technical field of bus ducts and comprises a bottom plate, the top surface of the bottom plate is fixedly connected with a temperature detector, two ends of the bottom plate are fixedly connected with side plates, the middle of each side plate is provided with a square opening, and a rotating plate is rotatably arranged in each square opening. According to the utility model, through the cooperative design of the rotating plate, the top plate, the heat dissipation fins and the fan, the heat stress generated by high temperature of the bus duct is reduced, the heat dissipation efficiency is improved, the service life of the bus duct is prolonged, the electrical fault caused by overheating is reduced, and the equipment maintenance and replacement cost is reduced; when the temperature in the bus duct is too high, the top plate moves downwards to be in contact with the cable, heat on the cable is transmitted to the heat dissipation fins through the top plate, the rotating plate rotates to be opened, the fan is started, air convection is formed, flowing of air around the bus duct is accelerated, heat in the bus duct can flow out from the two sides, air circulation is increased, and the service life of the bus duct is prolonged. And the heat dissipation effect is enhanced.

Description

Technical Field

[0001] This utility model relates to the field of busbar technology, and in particular to an intelligent temperature-controlled busbar system. Background Technology

[0002] Busbar trunking is a new type of conductor formed by using copper or aluminum as the conductor, supporting it with non-alkaline insulation, and then installing it in a metal trough. A busbar trunking system generally consists of starting busbar trunking, straight busbar trunking (with and without sockets), L-shaped vertical (horizontal) bend busbars, Z-shaped vertical (horizontal) offset busbars, T-shaped vertical (horizontal) tee busbars, X-shaped vertical (horizontal) four-way busbars, variable capacity busbar trunking, expansion busbar trunking, terminal end caps, terminal junction boxes, plug-in boxes, busbar trunking accessories, and fastening devices.

[0003] Existing busbar trunking often suffers from thermal stress due to excessively high temperatures, which reduces heat dissipation efficiency and shortens the service life of the busbar trunking. In addition, excessively high internal temperatures of the busbar trunking can also lead to internal electrical failures, increasing the cost of equipment maintenance and replacement.

[0004] Therefore, it is necessary to propose an intelligent temperature-controlled busbar trunking system to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide an intelligent temperature-controlled busbar trunking system to solve the problems that excessively high temperatures can generate thermal stress, thereby reducing heat dissipation efficiency and shortening the service life of the busbar trunking. In addition, excessively high internal temperatures of the busbar trunking can also lead to internal electrical failures, increasing the cost of equipment maintenance and replacement.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an intelligent temperature-controlled busbar trunking system, including a base plate, a temperature detector fixedly connected to the top surface of the base plate, side plates fixedly connected to both ends of the base plate, a square opening in the middle of the side plate, a rotating plate rotatably arranged inside the square opening, and two rotating plates symmetrically arranged.

[0007] A top plate is slidably disposed between the two rotating plates, and heat dissipation fins are fixedly connected to the top surface of the top plate. Two fans are fixedly installed on the top surface of the heat dissipation fins.

[0008] Preferably, the top surface of the base plate has slots on both sides, and heating wires are installed inside the slots.

[0009] Preferably, two sliders are fixedly connected to both sides of the top plate, and grooves are provided on both sides of the inner wall of the side plate. The sliders are slidably connected inside the corresponding grooves. Rack grooves are provided on both sides of the outer wall of the side plate, and racks are slidably arranged inside the rack grooves. The grooves are connected to the rack grooves, and the ends of the sliders are fixedly connected to the top side wall of the racks.

[0010] Preferably, gears are rotatably provided on both sides of the bottom of the side plate, and a rotating shaft is rotatably provided at the bottom of the gears. The rotating shaft is fixedly connected to the bottom of the rotating plate, and two gears are fixedly connected to the two ends of the rotating shaft. The gears are meshed with a rack.

[0011] Preferably, mounting brackets are provided on both sides of the base plate, and the mounting brackets are fixedly installed at the ends of the two side plates. A conductor is fixedly connected to the side of the mounting bracket away from the side plate.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] In this utility model, the coordinated design of the rotating plate, top plate, heat dissipation fins and fan helps to reduce the thermal stress generated by the busbar trunking due to high temperature, improves heat dissipation efficiency, extends the service life of the busbar trunking, and at the same time reduces electrical faults caused by overheating, thus reducing equipment maintenance and replacement costs.

[0014] When the temperature inside the busbar trunking is too high, the top plate moves downward to contact the cable. The heat from the cable is transferred to the heat dissipation fins through the top plate. At the same time, the rotating plate rotates and opens, and the fan turns on, forming air convection. This accelerates the airflow around the busbar trunking, which helps the heat inside the busbar trunking to flow out from both sides, increases air circulation, and enhances the heat dissipation effect.

[0015] When the temperature is low, the heating wire can maintain the busbar trunking at a suitable temperature, preventing damage or performance degradation of the lines due to low temperature, which helps to improve the stability and reliability of the entire power system.

[0016] While cooling the components, the fan can also effectively remove dust and dirt from the top plate without requiring additional cleaning, reducing maintenance costs and improving maintenance efficiency. It keeps the heat dissipation fins and top plate clean, ensuring the equipment's efficient heat dissipation performance. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the intelligent temperature-controlled busbar trunking system of this utility model.

[0018] Figure 2 This is a cross-sectional schematic diagram of the intelligent temperature-controlled busbar trunking system of this utility model.

[0019] Figure 3 This utility model Figure 2 Enlarged diagram of point A in the middle.

[0020] In the diagram: 1. Base plate; 11. Temperature detector; 12. Groove; 13. Heating wire;

[0021] 2. Side plate; 21. Square opening; 22. Rotating plate; 23. Slide groove; 24. Rack groove; 25. Rotating shaft; 26. Gear; 27. Rack;

[0022] 3. Top plate; 31. Heat dissipation fins; 32. Fan; 33. Slider;

[0023] 4. Mounting bracket; 41. Conductor. Detailed Implementation

[0024] This invention addresses the problem that excessively high temperatures can generate thermal stress, reducing heat dissipation efficiency and shortening the service life of busbar trunking. Furthermore, excessively high internal temperatures in busbar trunking can lead to internal electrical malfunctions, increasing the cost of equipment maintenance and replacement. The invention provides a solution such as… Figures 1-3 The intelligent temperature-controlled busbar trunking system shown includes a base plate 1, a temperature detector 11 fixedly connected to the top surface of the base plate 1, and side plates 2 fixedly connected to both ends of the base plate 1. A square opening 21 is provided in the middle of the side plate 2, and a rotating plate 22 is rotatably arranged inside the square opening 21. The two rotating plates 22 are symmetrically arranged. The temperature inside the busbar trunking is monitored in real time by the temperature detector 11. When the temperature detector 11 detects that the temperature inside the busbar trunking rises or falls to a set threshold, the temperature detector 11 feeds this information data back to the controller. The controller, through the cooperation of the components, opens and closes the rotating plate 22, thereby realizing the cooling or heating of the busbar trunking. The controller is a conventional CPU controller, which will not be described in detail here.

[0025] It should be noted that an electric cylinder or electric push rod is installed above the busbar trunking. The piston rod of the electric cylinder or electric push rod is installed above the top plate 3. There are reserved mounting holes on the top plate 3 to facilitate the installation of the piston rod. The electric cylinder or electric push rod can control the up and down movement of the top plate 3, thereby ensuring the normal operation of heating and cooling. The above are all mature technologies in the prior art, which are not shown in the figure and will not be elaborated here.

[0026] In this utility model, two sliders 33 are fixedly connected to both sides of the top plate 3. Slide grooves 23 are provided on both sides of the inner wall of the side plate 2. The sliders 33 are slidably connected in the corresponding slide grooves 23. Rack grooves 24 are provided on both sides of the outer wall of the side plate 2. A rack 27 is slidably arranged in the rack groove 24. The slide groove 23 is connected to the rack groove 24. The end of the slider 33 is fixedly connected to the top side wall of the rack 27. When the top plate 3 moves, the top plate 3 moves and drives the slider 33 to move in the slide groove 23. At the same time, the slider 33 drives the rack 27 to move, and the rack 27 moves in the rack groove 24.

[0027] It should be noted that gears 26 are rotatably mounted on both sides of the bottom of the side plate 2, and a rotating shaft 25 is rotatably mounted on the bottom of the gears 26. The rotating shaft 25 is fixedly connected to the bottom of the rotating plate 22, and two gears 26 are fixedly connected to both ends of the rotating shaft 25. The gears 26 are meshed with the rack 27. The movement of the rack 27 drives the gears 26 to rotate, and the rotation of the gears 26 drives the rotating shaft 25 to rotate. The rotation of the rotating shaft 25 completes the opening and closing of the rotating plate 22.

[0028] In this utility model, a top plate 3 is slidably arranged between two rotating plates 22. A heat dissipation fin 31 is fixedly connected to the top surface of the top plate 3, and two fans 32 are fixedly installed on the top surface of the heat dissipation fin 31. When the temperature in the busbar trunking becomes high and cooling is required, the temperature detector 11 feeds back the information data to the controller. The controller opens the electric cylinder, and the electric cylinder drives the top plate 3 to move downward through the piston rod. The top plate 3 moves and contacts the cable on the top of the bottom plate 1. The heat of the cable is transferred to the heat dissipation fin 31 through the top plate 3. The fans 32 are turned on, and the air blown out by the fans 32 dissipates heat from the heat dissipation fin 31.

[0029] When the temperature inside the busbar trunking is too high, the top plate 3 moves downward to contact the cable. The heat from the cable is transferred to the heat dissipation fins 31 through the top plate 3. At the same time, the rotating plate 22 rotates and opens, and the fan 32 turns on, forming air convection. This accelerates the airflow around the busbar trunking, which helps the heat inside the busbar trunking to flow out from both sides, increases air circulation, and enhances the heat dissipation effect.

[0030] The coordinated design of the rotating plate 22, top plate 3, heat dissipation fins 31 and fan 32 helps to reduce the thermal stress caused by high temperature in the busbar trunking, improves heat dissipation efficiency, extends the service life of the busbar trunking, and reduces electrical faults caused by overheating, thereby reducing equipment maintenance and replacement costs.

[0031] While cooling the components, the fan 32 can also effectively remove dust and dirt from the top of the top plate 3 without the need for additional cleaning, reducing maintenance costs and improving maintenance efficiency. It keeps the heat dissipation fins 31 and the top plate 3 clean, ensuring the equipment's efficient heat dissipation performance.

[0032] Furthermore, slots 12 are provided on both sides of the top surface of the base plate 1, and heating wires 13 are installed inside the slots 12. The heating wires 13 can provide heat to the busbar trunking when the temperature is low. When the temperature is low, the temperature detector 11 feeds this information data back to the controller, and the controller turns on the switch on the heating wires 13. The heating wires 13 generate heat to keep the temperature in the busbar trunking within a certain range. The structure of the controller switch on the heating wires 13 is a mature technology in the prior art, which is shown in the figure and will not be described in detail here.

[0033] When the temperature is low, the heating wire 13 can maintain the busbar trunking at a suitable temperature, preventing the busbar trunking from being damaged or its performance from deteriorating due to low temperature, which is beneficial to improving the stability and reliability of the entire power system.

[0034] In this utility model, mounting brackets 4 are provided on both sides of the base plate 1. The mounting brackets 4 are fixedly installed at the ends of the two side plates 2. A conductor 41 is fixedly connected to the side of the mounting bracket 4 away from the side plate 2. The conductor 41 is the main transmission path of the current. The mounting bracket 4 is installed to the end of the side plate 2 by bolts or other structures.

Claims

1. An intelligent temperature-controlled busbar trunking system, comprising a base plate (1), characterized in that: A temperature detector (11) is fixedly connected to the top surface of the base plate (1), and side plates (2) are fixedly connected to both ends of the base plate (1). A square opening (21) is provided in the middle of the side plate (2), and a rotating plate (22) is rotatably arranged inside the square opening (21). The two rotating plates (22) are symmetrically arranged. A top plate (3) is slidably disposed between the two rotating plates (22). A heat dissipation fin (31) is fixedly connected to the top surface of the top plate (3). Two fans (32) are fixedly installed on the top surface of the heat dissipation fin (31). An electric cylinder is installed above the busbar groove. The piston rod of the electric cylinder is installed above the top plate (3). There is a reserved mounting hole on the top plate (3) for easy installation of the piston rod. Two sliders (33) are fixedly connected to both sides of the top plate (3). Slide grooves (23) are opened on both sides of the inner wall of the side plate (2). The sliders (33) are slidably connected inside the corresponding slide grooves (23). A rack groove (24) is opened on both sides of the outer wall of the side plate (2). A rack (27) is slidably disposed inside the rack groove (24). The slide groove (23) is connected to the rack groove (24). The end of the slider (33) is fixedly connected to the top side wall of the rack (27).

2. The intelligent temperature-controlled busbar system according to claim 1, characterized in that: The bottom plate (1) has slots (12) on both sides of its top surface, and heating wires (13) are installed inside the slots (12).

3. The intelligent temperature-controlled busbar system according to claim 1, characterized in that: Gears (26) are rotatably provided on both sides of the bottom of the side plate (2). A rotating shaft (25) is rotatably provided at the bottom of the gear (26). The rotating shaft (25) is fixedly connected to the bottom of the rotating plate (22). Two gears (26) are fixedly connected to the two ends of the rotating shaft (25). The gears (26) are meshed with the rack (27).

4. The intelligent temperature-controlled busbar system according to claim 1, characterized in that: The base plate (1) is provided with mounting brackets (4) on both sides. The mounting brackets (4) are fixedly installed at the ends of the two side plates (2). A conductor (41) is fixedly connected to the side of the mounting bracket (4) away from the side plate (2).

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